syntax = "proto3"; option java_package = "emu.grasscutter.net.proto"; import "MapMarkPoint.proto"; message MarkMapReq { enum Operation { OPERATION_ADD = 0; OPERATION_MOD = 1; OPERATION_DEL = 2; OPERATION_GET = 3; } MapMarkPoint mark = 4; Operation op = 11; MapMarkPoint old = 2; }